Merge pull request caolan#86 from pierrec/master

Allow unspecified callback in #queue.push(task, callback)
icodeforlove · Feb 13, 2012 · c89db1f · c89db1f
2 parents bb07255 + 7a0eaaf
commit c89db1f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/async.js b/lib/async.js
@@ -595,7 +595,7 @@
             empty: null,
             drain: null,
             push: function (data, callback) {
-                q.tasks.push({data: data, callback: callback});
+                q.tasks.push({data: data, callback: typeof callback === 'function' ? callback : null});
                 if(q.saturated && q.tasks.length == concurrency) q.saturated();
                 async.nextTick(q.process);
             },